153377956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{65101}}^1$

素因数の和:65155

約数の個数: 24

約数和(自身を含む): 291656960

約数和(自身を除く): 138279004

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 65101, 130202, 260404, 1236919, 2018131, 2473838, 4036262, 4947676, 8072524, 38344489, 76688978, 153377956]

約数ペア:

[(1, 153377956), (2, 76688978), (4, 38344489), (19, 8072524), (31, 4947676), (38, 4036262), (62, 2473838), (76, 2018131), (124, 1236919), (589, 260404), (1178, 130202), (2356, 65101)]